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Medroxyprogesterone acetate
SpectraBase Compound ID HLSsTKf05KA
InChI InChI=1S/C24H34O4/c1-14-12-18-19(22(4)9-6-17(27)13-21(14)22)7-10-23(5)20(18)8-11-24(23,15(2)25)28-16(3)26/h13-14,18-20H,6-12H2,1-5H3/t14-,18+,19-,20-,22+,23-,24-/m0/s1
InChIKey PSGAAPLEWMOORI-PEINSRQWSA-N
Mol Weight 386.5 g/mol
Molecular Formula C24H34O4
Exact Mass 386.24571 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 1PvmgoLvJzg
Name Medroxyprogesterone acetate
CAS Registry Number 71-58-9
Collision Gas N2
Comments FTMS + p ESI d Full ms2 [email protected] [50.00-415.00]
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Formula C24H34O4
InChI InChI=1S/C24H34O4/c1-14-12-18-19(22(4)9-6-17(27)13-21(14)22)7-10-23(5)20(18)8-11-24(23,15(2)25)28-16(3)26/h13-14,18-20H,6-12H2,1-5H3/t14-,18+,19-,20-,22+,23-,24-/m0/s1
InChIKey PSGAAPLEWMOORI-PEINSRQWSA-N
Inlet Type UHPLC
Instrument Name Thermo Fisher Q Exactive Orbitrap
Ion Polarity P
Ionization Type HESI
Precursor Ion [M+H]+
SMILES C1[C@]2([C@]3([C@@]([C@@]4(C(=CC(CC4)=O)[C@](C3)(C)[H])C)(CC[C@@]2([C@@](C1)(OC(C)=O)C(C)=O)C)[H])[H])[H]
Sample Comments The MMHW Reference Handbook is attached to Record #1, under the Attachments tab. Refer to this reference for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Selected Ion Charge 1
Source of Spectrum Maurer/Meyer/Helfer/Weber c/o Saarland University Homburg/Saar
Spectrum Type ms2
Technique HCD